#!/usr/bin/python
#coding utf8

import sys
import os
import re

def readJson() :

	curDir = "./"

	pattern = re.compile("^introduce_[\d]+.json$")

	for dir in os.listdir(curDir) :

		if pattern.match(dir) == None:
			continue

		json = open(dir, "r")

		jsonContent = formatJson(json)

		json.close()

		newjson = open('../jsons/'+ os.path.splitext(dir)[0]+'.json', "a")

		newjson.write(jsonContent)

		newjson.close( )

def formatJson(json) :
	pattern = re.compile("\"introduce\": \"")

	jsonContent = ""

	for line in json:

		if pattern.match(line) != None:

			line = re.sub(pattern, "\"introduce\": \"        ", line)

			pattern = re.compile("<br>")

			line = pattern.sub('<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;', line)

			pattern = re.compile("<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"")

			line = pattern.sub('<br>', line)

		jsonContent += line

	return jsonContent

if __name__ == '__main__':

	readJson()